[jkix]

92' Suzuki Bandit GSF400 - electric start will not produce spark, won't start.

-I can bump start it 100% of the time pretty easily (catch it in gear)
-Bike runs great after that
-Have service manual, did most ignition tests (all relays, switchs, coils, check grouds, spark plugs, ohm out to spec)
-I suspect the Digital Ignitor Unit (little black box under the seat) is bad, but can that be bad and the bike still run perfectly? It won't start or run without it connected


Any ideas?

 

[707bandit]

im having the same problem with my 2001 bandit 600s.

 

[jkix]

After trying everything humanly possible I decided to purchase the new CDI box (digital Ignitor) for a few hundred on ebay (new). I put it in and badaboom, problem solved. Its been about a year since I replaced it and it still starts perfectly.